如何转换word文件中的 ruby文件,即(docx文件).对于pdf,我们大虾宝石.但是有没有word文件的宝石.我试图在word文件中转换我的html文件,以便它也可以为用户编辑.在那种情况下该怎么办?我打算
在initializers / mime_types.rb中:
Mime::Type.register 'application/vnd.ms-word', :msword
在你的控制器中:
说你要导出show动作:
def show
@item = Item.find params[:id]
respond_to do |format|
format.html # show.html.erb
format.xml { render :xml => @item }
format.msword { set_header('msword', "#{@item.title}.doc") }
format.pdf do
render :pdf => 'Coming soon...', :layout => false
end
end
end
在application_controller.rb中定义set_header:
def set_header(p_type, filename)
case p_type
when 'xls'
headers['Content-Type'] = "application/vnd.ms-excel; charset=UTF-8'"
headers['Content-Disposition'] = "attachment; filename=\"#{filename}\""
headers['Cache-Control'] = ''
when 'msword'
headers['Content-Type'] = "application/vnd.ms-word; charset=UTF-8"
headers['Content-Disposition'] = "attachment; filename=\"#{filename}\""
headers['Cache-Control'] = ''
end
end
现在定义一个show.msword.erb#你可以使用任何模板处理程序,如haml等.
YOUR HTML HERE TO EXPORT TO DOC AS LIKE NORMAL ERB TEMPLATE
